Can ceramic sand be used for blasting stainless steel?
Ceramic sand is most suitable media to blast stainless steel,which specification is as follows:
CHEMICAL COMPOSITION%
| ZrO2 | 60-70% |
| SiO2 | 28-33% |
| Al2O3 | < 10 % |
PHYSICAL PROPERTIES
| Specific Gravity | ＞3.85g/cm3 |
| Bulk Density | ＞2.30g/cm3 |
| Hardness | 700（HV0） 7 （F. Mons） 60HRC（HR） |
Size and size range:
| B20：0.600-0.850mm | B80：0.180-0.250mm | B170：0.045-0.090mm |
| B30：0.425-0.600mm | B100：0.125-0.180mm | B205：0.000-0.063mm |
| B40：0.250-0.425mm | B120：0.063-0.125mm | B505：0.010-0.030mm |
| B60：0.125-0.250mm | B125：0.000-0.125mm |